- Output for 5.3.0 - 5.3.22, 5.4.0 - 5.4.12
- Parse error: syntax error, unexpected '?' in /in/1v5a2 on line 9
Process exited with code 255.
<?php
function x($n) {
for($i = 1; $i <= $n; $i++) {
if ($n % $i == 0 && $i != $n) {
$factors[] = $i;
echo "$i ";
}
}
if ($n == array_sum($factors))?
echo "[Perfect]";:
echo "[Imperfect]";
}
x(42);